2023
Chapter in Book - Research
Alqahtani, D. A., Alfaris, E. A., Ogbuehi, K., Vasthare, R., Nayak, P., & Mohammed, C. A. (2023). Professionalism. In M. Y. Alnaami, D. A. Alqahtani, E. A. Alfaris, H. M. Abdulghani & C. A. Mohammed (Eds.), Novel health interprofessional education and collaborative practice program: Strategy and implementation. (pp. 243-258). Singapore: Springer. doi: 10.1007/978-981-99-3420-1_12
Journal - Research Article
Osuagwu, U. L., Ocansey, S., Ndep, A. O., Kyeremeh, S., Ovenseri-Ogbomo, G., Ekpenyong, B. N., … Ogbuehi, K. C., … Centre for Eyecare & Public Health Intervention Initiative (CEPHII). (2023). Demographic factors associated with myopia knowledge, attitude and preventive practices among adults in Ghana: A population-based cross-sectional survey. BMC Public Health, 23, 1712. doi: 10.1186/s12889-023-16587-7
Ocansey, S., Ekure, E., Osuagwu, U. L., Ekpenyong, B. N., Ovenseri-Ogbomo, G., Kyeremeh, S., Ogbuehi, K. C., … and Centre for Eye Care, Public Health Intervention Initiative (CEPHII). (2023). Profiling and factors associated with glaucoma diagnostic practice in sub-Saharan Africa: A cross sectional study of Nigerian and Ghanaian optometrists. BMC Ophthalmology, 23, 351. doi: 10.1186/s12886-023-03083-0
Butler, M., Drummond, S., Ogbuehi, K., Niimi, M., & Parker, K. (2023). From prototype to practice: Developing a comprehensive toolkit for vision awareness in schools. Design for Health, 7(2), 240-259. doi: 10.1080/24735132.2023.2221769
Nti, A. N., Owusu-Afriyie, B., Osuagwu, U. L., Kyei, S., Ovenseri-Ogbomo, G., Ogbuehi, K. C., … Naidoo, K. S. (2023). Trends in myopia management attitudes and strategies in clinical practice: Survey of eye care practitioners in Africa. Contact Lens & Anterior Eye, 46, 101597. doi: 10.1016/j.clae.2022.101597
Conference Contribution - Edited volume of conference proceedings
Milne, T., Anwar, M., Burga, L., Harcombe, H., Garelja, M., Middleton, A., Ribeiro, D. C., Fleming, N., Ogbuehi, K., & Bahn, A. (Eds.). (2023). Proceedings of the 268th Otago Medical School Research Society (OMSRS) Meeting: Masters/Honours/Postgraduate Diploma Student Speaker Awards. Dunedin, New Zealand: OMSRS. Retrieved from https://ourarchive.otago.ac.nz/handle/10523/12839
Milne, T., Anwar, M., Burga, L., Harcombe, H., Garelja, M., Middleton, A., Ribeiro, D. C., Fleming, N., Ogbuehi, K., & Bahn, A. (Eds.). (2023). Proceedings of the 267th Otago Medical School Research Society (OMSRS) Meeting: PhD Student Speaker Speaker Awards. Dunedin, New Zealand: OMSRS. Retrieved from https://ourarchive.otago.ac.nz/handle/10523/12839
Milne, T., Anwar, M., Burga, L., Harcombe, H., Garelja, M., Middleton, A., Ribeiro, D. C., Fleming, N., Ogbuehi, K., & Bahn, A. (Eds.). (2023). Proceedings of the 266th Otago Medical School Research Society (OMSRS) Meeting: Research Staff Speaker Awards. Dunedin, New Zealand: OMSRS. Retrieved from https://ourarchive.otago.ac.nz/handle/10523/12839
Milne, T., Anwar, M., Burga, L., Harcombe, H., Garelja, M., Middleton, A., Ribeiro, D. C., Fleming, N., Ogbuehi, K., & Bahn, A. (Eds.). (2023). Proceedings of the 265th Otago Medical School Research Society (OMSRS) Meeting: Summer Student Speaker Awards. Dunedin, New Zealand: OMSRS. Retrieved from https://ourarchive.otago.ac.nz/handle/10523/12839
2022
Journal - Research Article
Tairi, A. I., Ogbuehi, K. C., Zafar, H., King, M. D., Obinwanne, C. J., Mashige, K. P., & Osuagwu, U. L. (2022). Effects of postural changes on measured intraocular pressure and repeatability of PT-100 tonometer and agreement with applanation and indentation tonometry. African Vision & Eye Health, 81(1). doi: 10.4102/aveh.v81i1.691
Ovenseri-Ogbomo, G., Osuagwu, U. L., Ekpenyong, B. N., Agho, K., Ekure, E., Ndep, A. O., … Ogbuehi, K. C. (2022). Systematic review and meta-analysis of myopia prevalence in African school children. PLoS ONE, 17(2), e0263335. doi: 10.1371/journal.pone.0263335
Journal - Research Other
Ekure, E., Ovenseri-Ogbomo, G., Osuagwu, U. L., Agho, K. E., Ekpenyong, B. N., Ogbuehi, K. C., … Naidoo, K. S. (2022). A systematic review of diabetes risk assessment tools in sub-Saharan Africa. International Journal of Diabetes in Developing Countries, 42(3), 380-393. doi: 10.1007/s13410-022-01045-8
2021
Journal - Research Article
Walsh, L., Hong, S. C., Chalakkal, R. J., & Ogbuehi, K. C. (2021). A systematic review of current teleophthalmology services in New Zealand compared to the four comparable countries of the United Kingdom, Australia, United States of America (USA) and Canada. Clinical Ophthalmology, 15, 4015-4027. doi: 10.2147/OPTH.S294428
Chikasirimobi, T. G., Ndinyo, M., Ondieki, M. N., Miti, I., Ejiochi-Lyoke, N. J., Osuagwu, U. L., … Ogbuehi, K. C., & Mashige, K. P. (2021). A comparison of postural and diurnal variations in intraocular pressure using the iCare rebound tonometer and Perkins applanation tonometer in admitted adults in Kenya. African Vision & Eye Health, 80(1), a617. doi: 10.4102/AVEH.V80I1.617
Subasinghe, S. K., Ogbuehi, K. C., Mitchell, L., & Dias, G. J. (2021). Morphological alterations of the cornea following Crosslinking Treatment (CXL). Clinical Anatomy, 34, 859-866. doi: 10.1002/ca.23728
Subasinghe, S. K., Ogbuehi, K. C., Mitchell, L., & Dias, G. J. (2021). Animal model with structural similarity to human corneal collagen fibrillar arrangement. Anatomical Science International, 96, 286-293. doi: 10.1007/s12565-020-00590-8
Journal - Research Other
Singh, A., Hong, S. C., & Ogbuehi, K. (2021). Inexpensive binocular indirect ophthalmoscopy. Open Ophthalmology Journal, 15, 243-245. doi: 10.1076/stra.12.1.53.29011]
March de Ribot, F., March de Ribot, A., Ogbuehi, K., & Large, R. (2021). Teleophthalmology in the post-coronavirus era. New Zealand Medical Journal, 134(1538), 139-143. Retrieved from https://www.nzma.org.nz/journal
2020
Journal - Research Article
Karki, S. B., Coppell, K. J., Mitchell, L. V., & Ogbuehi, K. C. (2020). Dynamic pupillometry in type 2 diabetes: Pupillary autonomic dysfunction and the severity of diabetic retinopathy. Clinical Ophthalmology, 14, 3923-3930. doi: 10.2147/OPTH.S279872
Laurent, C., Hong, S. C., Cheyne, K. R., & Ogbuehi, K. C. (2020). The detection of spontaneous venous pulsation with smartphone video ophthalmoscopy. Clinical Ophthalmology, 14, 331-337. doi: 10.2147/OPTH.S238897
Journal - Research Other
Han, L. S. M., & Ogbuehi, K. C. (2020). Focus on undergraduate ophthalmology teaching, survey of final year medical students in a New Zealand medical school. Clinical & Experimental Ophthalmology, 48(7), 1001-1002. doi: 10.1111/ceo.13796
Conference Contribution - Published proceedings: Abstract
Subasinghe, S. K., Ogbuehi, K. C., Mitchell, L., & Dias, G. J. (2020). Morphological alterations of the porcine corneal collagen following collagen cross-linking (CXL) treatment. Clinical Anatomy, 33(2), (pp. E54). doi: 10.1002/ca.23426
2019
Journal - Research Article
Stevenson, C. H., Hong, S. C., & Ogbuehi, K. (2019). Development of an artificial intelligence system to classify pathology and clinical features on retinal fundus images. Clinical & Experimental Ophthalmology, 47, 484-489. doi: 10.1111/ceo.13433
Beigi, B., Khandwala, M., Degoumois, A., Ogbuehi, K. C., & Gupta, D. (2019). Lower eyelid excursion: A functional and cosmetically relevant parameter in the treatment of lower eyelid retraction. Journal of Plastic, Reconstructive & Aesthetic Surgery, 72, 310-316. doi: 10.1016/j.bjps.2018.10.015
Conference Contribution - Published proceedings: Abstract
Osuagwu, U. L., Tairi, A., Simmons, D., King, M., Zafar, H., & Ogbuehi, K. C. (2019). Effects of posture changes on intraocular pressure measurements in healthy eyes: Goldman applanation, Schoitz indentation and PT100 noncontact tonometers. Investigative Ophthalmology & Visual Science, 60(9), 3198. [Abstract]
2018
Journal - Research Other
Subasinghe, S. K., Ogbuehi, K. C., & Dias, G. J. (2018). Current perspectives on corneal collagen crosslinking (CXL). Graefe's Archive for Clinical & Experimental Ophthalmology, 256(8), 1363-1384. doi: 10.1007/s00417-018-3966-0
2017
Journal - Research Article
Al-Tuwairqi, W. S., Osuagwu, U. L., Razzouk, H., AlHarbi, A., & Ogbuehi, K. C. (2017). Clinical evaluation of two types of intracorneal ring segments (ICRS) for keratoconus. International Opthalmology, 37(5), 1185-1198. doi: 10.1007/s10792-016-0385-2
Al-Tuwairqi, W. S., Ogbuehi, K. C., Razzouk, H., Alanazi, M. A., & Osuagwu, U. L. (2017). Agreement between autorefraction and subjective refraction in keraring-implanted keratoconic eyes. Eye & Contact Lens, 43(2), 116-122. doi: 10.1097/icl.0000000000000244
2016
Journal - Research Other
Osuagwu, U. L., & Ogbuehi, K. C. (2016). In response: UV-vis light transmittance through tinted contact lenses and the effect of color on values. Contact Lens & Anterior Eye, 39(3), 244-246. doi: 10.1016/j.clae.2016.02.001
Conference Contribution - Published proceedings: Abstract
Karki, S., Mitchell, L., Coppell, K., & Ogbuehi, K. (2016). Dynamic pupillometry in a cohort of individuals with type II diabetes mellitus and to establish a correlation between pupillary dysfunction and the severity of diabetic retinopathy. Clinical & Experimental Ophthalmology, 44(Suppl. 1), (pp. 129). doi: 10.1111/ceo.12857
2015
Journal - Research Article
AlAnazi, S. A., Osuagwu, U. L., AlMubrad, T. M., Ahmed, H. K., & Ogbuehi, K. C. (2015). Effectiveness of in-office blood pressure measurement by eye care practitioners in early detection and management of hypertension. International Journal of Ophthalmology, 8(3), 612-621. doi: 10.3980/j.issn.2222-3959.2015.03.32
Al-Tuwairqi, W. S., Osuagwu, U. L., Razzouk, H., & Ogbuehi, K. C. (2015). One-year clinical outcomes of a two-step surgical management for keratoconus-topography-guided photorefractive keratectomy/cross-linking after intrastromal corneal ring implantation. Eye & Contact Lens, 41(6), 359-366. doi: 10.1097/icl.0000000000000135
Ogbuehi, K. C., Almaliki, W. H., Alqarni, A., & Osuagwu, U. L. (2015). Reliability and reproducibility of a handheld videorefractor. Optometry & Vision Science, 92(5), 632-641. doi: 10.1097/opx.0000000000000566
Journal - Research Other
Osuagwu, U. L., Ogbuehi, K. C., & AlMubrad, T. M. (2015). In response: Changes in ultraviolet transmittance of hydrogel and silicone hydrogel contact lenses induced by wear. Eye & Contact Lens, 41(4), 252-254. doi: 10.1097/ICL.0000000000000160
2014
Journal - Research Article
Ogbuehi, K. C., Khan, F. M. J., Alanazi, S. A., AlMubrad, T. M., & Osuagwu, U. L. (2014). Transmittance properties of contact lens multipurpose solutions and their effects on a hydrogel lens. Annual Research & Review in Biology, 4(15), 2484-2500. doi: 10.9734/ARRB/2014/7934
Osuagwu, U. L., & Ogbuehi, K. C. (2014). UV-vis light transmittance through tinted contact lenses and the effect of color on values. Contact Lens & Anterior Eye, 37(3), 136-143. doi: 10.1016/j.clae.2013.09.004
Osuagwu, U. L., Briggs, S. T., Chijuka, J. C., Alanazi, S. A., & Ogbuehi, K. C. (2014). Factors influencing Saudi Arabian optometry candidates' career choices and institution of learning: Why do Saudi students choose to study optometry? Clinical & Experimental Optometry, 97(5), 442-449. doi: 10.1111/cxo.12182
Ogbuehi, K. C., & Osuagwu, U. L. (2014). Corneal biomechanical properties: Precision and influence on tonometry. Contact Lens & Anterior Eye, 37(3), 124-131. doi: 10.1016/j.clae.2013.09.006
Abahussin, M., AlAnazi, M., Ogbuehi, K. C., & Osuagwu, U. L. (2014). Prevalence, use and sale of contact lenses in Saudi Arabia: Survey on university women and non-ophthalmic stores. Contact Lens & Anterior Eye, 37(3), 185-190. doi: 10.1016/j.clae.2013.10.001
Osuagwu, U. L., Ogbuehi, K. C., & AlMubrad, T. M. (2014). Changes in ultraviolet transmittance of hydrogel and silicone-hydrogel contact lenses induced by wear. Eye & Contact Lens, 40(1), 28-36. doi: 10.1097/ICL.0000000000000007
2013
Journal - Research Article
Osuagwu, U. L., Ogbuehi, K. C., & AlMubrad, T. M. (2013). Assessing the role of optometrists in the control of systemic hypertension in Saudi Arabia. Journal of the American Society of Hypertension, 7(4), 305-316. doi: 10.1016/j.jash.2013.03.001
Osuagwu, U. L., & Ogbuehi, K. C. (2013). Evaluation of the comparative effect of tetracaine on central corneal thickness measured by a contact and noncontact pachymeter. Journal of Ocular Pharmacology & Therapeutics, 29(1), 68-74. doi: 10.1089/jop.2011.0242
AlMubrad, T. M., AlShehri, F. H., Ogbuehi, K. C., & Osuagwu, U. L. (2013). Comparison of the influence of nonpreserved oxybuprocaine and a preserved artificial tear (thera tears) on human corneal thickness measured by two pachymeters. Journal of Ocular Pharmacology & Therapeutics, 29(5), 462-468. doi: 10.1089/jop.2012.0215
2012
Journal - Research Article
Ogbuehi, K. C. (2012). Corneal biomechanical parameters and intraocular pressure: The effect of topical anesthesia. Clinical Ophthalmology, 6, 871-878. doi: 10.2147/OPTH.S32322
Ogbuehi, K. C., & Osuagwu, U. L. (2012). Repeatability and interobserver reproducibility of Artemis-2 high-frequency ultrasound in determination of human corneal thickness. Clinical Ophthalmology, 6(1), 761-769. doi: 10.2147/OPTH.S31690
Ogbuehi, K. C., Mucke, S., & Osuagwu, U. L. (2012). Influence of central corneal thickness on measured intraocular pressure differentials: Nidek RKT-7700, Topcon CT-80 NCTs and Goldmann Tonometer. Ophthalmic & Physiological Optics, 32(6), 547-555. doi: 10.1111/j.1475-1313.2012.00945.x
Ogbuehi, K. C., Chijuka, J. C., & Osuagwu, U. L. (2012). Changes in central corneal thickness values after instillation of oxybuprocaine hydrochloride 0.4%. Contact Lens & Anterior Eye, 35(5), 199-202. doi: 10.1016/j.clae.2012.05.004
Ogbuehi, K. C. (2012). The influence of lens power and center thickness on the intraocular pressure measured through soft lenses: A comparison of two noncontact tonometers. Contact Lens & Anterior Eye, 35(3), 118-128. doi: 10.1016/j.clae.2012.01.002
2011
Journal - Research Article
Ogbuehi, K. C., Chijuka, J. C., & Osuagwu, U. L. (2011). Two-position measurement of intraocular pressure by PT100 noncontact tonometry in comparison with Goldmann tonometry. Clinical Ophthalmology, 5, 1227-1234.
AlMubrad, T. M., Osuagwu, U. L., AlAbbadi, I., & Ogbuehi, K. C. (2011). Comparison of the precision of the Topcon SP-3000P specular microscope and an ultrasound pachymeter. Clinical Ophthalmology, 5, 871-876. doi: 10.2147/OPTH.S21247
2010
Journal - Research Article
Ogbuehi, K. C., & AlMubrad, T. M. (2010). Evaluation of the intraocular pressure measured with the Ocular Response Analyzer. Current Eye Research, 35(7), 587-596. doi: 10.3109/02713681003698871
AlMubrad, T. M., & Ogbuehi, K. C. (2010). On repeated corneal applanation with the Goldmann and two non-contact tonometers. Clinical & Experimental Optometry, 93(2), 77-82. doi: 10.1111/j.1444-0938.2010.00453.x
2008
Journal - Research Article
Ogbuehi, K. C., & AlMubrad, T. M. (2008). Accuracy and reliability of the Keeler Pulsair EasyEye non-contact tonometer. Optometry & Vision Science, 85(1), 61-66. doi: 10.1097/OPX.0b013e31815ed742
AlMubrad, T. M., & Ogbuehi, K. C. (2008). The effect of repeated applanation on subsequent IOP measurements. Clinical & Experimental Ophthalmology, 91(6), 524-529. doi: 10.1111/j.1444-0938.2008.00298.x
2006
Journal - Research Article
Ogbuehi, K. C. (2006). Assessment of the accuracy and reliability of the Topcon CT80 non-contact tonometer. Clinical & Experimental Optometry, 89(5), 310-314. doi: 10.1111/j.1444-0938.2006.00068.x
AlMubrad, T., & Ogbuehi, K. C. (2006). Nott and MEM dynamic retinoscopy: Can they be used interchangeably? Archives of Medical Science, 2(2), 85-89.
Al-Mubrad, T. M., & Ogbuehi, K. C. (2006). Smith-method assessment of anterior chamber depth for screening for narrow anterior chamber angles. Indian Journal of Ophthalmology, 54(3), 165-168.
2005
Journal - Research Article
Ogbuehi, K. C., & AlMubrad, T. M. (2005). Repeatability of central corneal thickness measurements measured with the Topcon SP2000P specular microscope. Graefe's Archive for Clinical & Experimental Ophthalmology, 243(8), 798-802. doi: 10.1007/s00417-005-1149-2
Ogbuehi, K. C., & AlMubrad, T. M. (2005). Limits of agreement between the optical pachymeter and a noncontact specular microscope. Cornea, 24(5), 545-549. doi: 10.1097/01.ico.0000151506.11447.ed
2000
Journal - Research Article
Osuobeni, E. P., Oduwaiye, K. A., & Ogbuehi, K. C. (2000). Intra-observer repeatability and inter-observer agreement of the Smith method of measuring the anterior chamber depth. Ophthalmic & Physiological Optics, 20(2), 153-159.
1996
Journal - Research Article
Wigham, C. G., Turner, H. C., Ogbuehi, K. C. C., & Hodson, S. A. (1996). Two pathways for electrogenic bicarbonate ion movement across the rabbit corneal endothelium. Biochimica et Biophysica Acta: Biomembranes, 1279(1), 104-110. doi: 10.1016/0005-2736(95)00232-4